1. The company fired over 150 union members and

    supporters.

음..... 이 문장에서 over는 부사인가요 전치사인가요??ㅠ

2. social networks offer a window into how people live their lives. But should employers be looking into that window? it‘s becoming an increasingly important question. The number of people fired over social-media posts is rising, and many employers look closely at a job candidate's online presence before making a decision.

여기서는 over를 뭐로 보아야 하나요?ㅜㅜ

만약 fired over 자체를 동사로 보고 후치수식으로

the number of people 를 꾸미는것으로 생각하면

social-media posts는 역할이 없어지는데 ㅠㅠ

이 난제를 어찌 생각해야 할지 막막합니다 ㅜㅜㅜㅜㅜ